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Platinum II
ProblemsUnrated
Arena
khy1234Platinum II
khy12342
Platinum II 20973 until Platinum I
320 Solved2 Contributions
AC RATING
Platinum II 2097
#1,766
Top ↑1.14%
Sum of top 100 problems
+ 1,902
Ruby VRuby VRuby VRuby VDiamond IDiamond IDiamond IDiamond IIDiamond IIDiamond II
Diamond IIDiamond IIDiamond IIDiamond IIIDiamond IIIDiamond IVDiamond IVDiamond IVDiamond IVDiamond IV
Diamond IVDiamond IVDiamond IVDiamond IVDiamond VDiamond VDiamond VDiamond VDiamond VDiamond V
Diamond VDiamond VPlatinum IPlatinum IPlatinum IPlatinum IPlatinum IPlatinum IPlatinum IPlatinum I
Platinum IPlatinum IPlatinum IPlatinum IIPlatinum IIPlatinum IIPlatinum IIPlatinum IIPlatinum IIPlatinum II
Platinum IIPlatinum IIPlatinum IIPlatinum IIPlatinum IIPlatinum IIPlatinum IIPlatinum IIIPlatinum IIIPlatinum III
Platinum IIIPlatinum IIIPlatinum IIIPlatinum IIIPlatinum IIIPlatinum IIIPlatinum IIIPlatinum IVPlatinum IVPlatinum IV
Platinum IVPlatinum IVPlatinum IVPlatinum IVPlatinum IVPlatinum VPlatinum VPlatinum VPlatinum VPlatinum V
Platinum VPlatinum VPlatinum VPlatinum VGold IGold IGold IGold IGold IGold I
Gold IIGold IIGold IIGold IIGold IIGold IIGold IIGold IIIGold IIIGold III
CLASS 2
+ 50
320 solved = ⌊175 × (1 − 0.995320)⌉
+ 140
2 contributions = ⌊25 × (1 − 0.92)⌉
+ 5
Streak
Date changes at 9:00 PMUTC. Solved states updated by force recalculation are not included.
Problems
320 solved
LevelProblems
Bronze8626.9%
Silver9329.1%
Gold5717.8%
Platinum5216.3%
Diamond288.8%
Ruby41.3%
Tags
TagsProblemsRating
#dynamic programming7523.4%Platinum V
1662
#mathematics9329.1%Gold III
1143
#graph theory319.7%Gold III
1134
#greedy3711.6%Gold IV
970
#ad-hoc226.9%Gold V
898
#data structures226.9%Gold V
828
#geometry3912.2%Silver I
787
#implementation7222.5%Silver I
739
#sorting3310.3%Silver II
634
#graph traversal154.7%Silver II
550